72332

Nonadecanoic acid

analytical standard

• Sinónimos: C19:0, NSC 11914, Nonadecylic acid
• Fórmula lineal: CH₃(CH₂)₁₇COOH
• Número de CAS: 646-30-0
• Peso molecular: 298.50
• Beilstein: 1786261
• Número CE: 211-472-4
• Número MDL: MFCD00002754
• Código UNSPSC: 85151701
• ID de la sustancia en PubChem: 329763996
• NACRES: NA.24

Propiedades

• grado: analytical standard
• Nivel de calidad: 100
• Ensayo: ≥99.5% (GC)
• caducidad: limited shelf life, expiry date on the label
• técnicas: HPLC: suitable; gas chromatography (GC): suitable
• mp: 68-70 °C (lit.)
• Formato: neat
• grupo funcional: carboxylic acid
• Condiciones de envío: ambient
• temp. de almacenamiento: room temp
• cadena SMILES: CCCCCCCCCCCCCCCCCCC(O)=O
• InChI: 1S/C19H38O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21/h2-18H2,1H3,(H,20,21)
• Clave InChI: ISYWECDDZWTKFF-UHFFFAOYSA-N

Descripción

Aplicación

Nonadecanoic acid has been used as an internal standard for the quantitative determination of acid catalyzed methylation of fatty acid methyl esters in microalgae, Selenastrum sp. in the presence of bacteria, using gas chromatography coupled with mass spectrometry.(GC-MS).

Nonadecanoic acid may be used as an analytical reference standard for the quantification of the analyte in Notopterygium forbesii Boiss using high-performance liquid chromatography technique.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Equipo de protección personal: dust mask type N95 (US), Eyeshields, Gloves